FR1445474A - Process for the manufacture of wave collecting devices comprising a reflecting wall and devices obtained by such a process - Google Patents

Process for the manufacture of wave collecting devices comprising a reflecting wall and devices obtained by such a process

Info

Publication number
FR1445474A
FR1445474A FR998024A FR998024A FR1445474A FR 1445474 A FR1445474 A FR 1445474A FR 998024 A FR998024 A FR 998024A FR 998024 A FR998024 A FR 998024A FR 1445474 A FR1445474 A FR 1445474A
Authority
FR
France
Prior art keywords
devices
manufacture
reflecting wall
wave collecting
collecting devices
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR998024A
Other languages
French (fr)
Inventor
Marcel Alexis Morihain
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR998024A priority Critical patent/FR1445474A/en
Priority to NL6515854A priority patent/NL6515854A/xx
Priority to GB51803/65A priority patent/GB1121999A/en
Priority to DE19651466176D priority patent/DE1466176B1/en
Application granted granted Critical
Publication of FR1445474A publication Critical patent/FR1445474A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/141—Apparatus or processes specially adapted for manufacturing reflecting surfaces
    • H01Q15/142—Apparatus or processes specially adapted for manufacturing reflecting surfaces using insulating material for supporting the reflecting surface
    • H01Q15/144—Apparatus or processes specially adapted for manufacturing reflecting surfaces using insulating material for supporting the reflecting surface with a honeycomb, cellular or foamed sandwich structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
FR998024A 1964-12-09 1964-12-09 Process for the manufacture of wave collecting devices comprising a reflecting wall and devices obtained by such a process Expired FR1445474A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR998024A FR1445474A (en) 1964-12-09 1964-12-09 Process for the manufacture of wave collecting devices comprising a reflecting wall and devices obtained by such a process
NL6515854A NL6515854A (en) 1964-12-09 1965-12-07
GB51803/65A GB1121999A (en) 1964-12-09 1965-12-07 Improvements in or relating to reflectors for electromagnetic waves
DE19651466176D DE1466176B1 (en) 1964-12-09 1965-12-08 Reflector for high frequency electromagnetic waves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR998024A FR1445474A (en) 1964-12-09 1964-12-09 Process for the manufacture of wave collecting devices comprising a reflecting wall and devices obtained by such a process

Publications (1)

Publication Number Publication Date
FR1445474A true FR1445474A (en) 1966-07-15

Family

ID=8844434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR998024A Expired FR1445474A (en) 1964-12-09 1964-12-09 Process for the manufacture of wave collecting devices comprising a reflecting wall and devices obtained by such a process

Country Status (4)

Country Link
DE (1) DE1466176B1 (en)
FR (1) FR1445474A (en)
GB (1) GB1121999A (en)
NL (1) NL6515854A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5412550A (en) * 1977-06-29 1979-01-30 Nippon Telegr & Teleph Corp <Ntt> Dual reflecting mirror antenna of offset type
BR8206438A (en) * 1981-11-05 1983-09-27 Pico Savac Inc SEGMENTED REFLECTOR FOR ELECTROMAGNETIC ENERGY AND PROCESS FOR ITS MANUFACTURING
GB2120854A (en) * 1982-04-16 1983-12-07 Fastwool Limited Antennas
GB2150355B (en) * 1983-11-26 1987-07-08 Epic Engineering Group Limited Antenna reflector
DE3545096A1 (en) * 1985-12-19 1987-07-09 Schaefer Geb Laval Marlene METHOD FOR PRODUCING A RADAR REFLECTOR
EP1835566A1 (en) * 2003-07-29 2007-09-19 Hitec Luxembourg S. A. Method for manufacturing an antenna reflector
FR2943184A1 (en) * 2009-03-13 2010-09-17 Analyse Et Conception De Struc Making a reflector R for space applications, comprises cutting a crude block of carbon-carbon composite material, milling a top of the crude block for fixing a back side of the reflector, and milling an underside of the crude block

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE891556C (en) * 1951-09-29 1953-09-28 Lorenz C Ag Large diameter parabolic reflector
DE1765806U (en) * 1957-11-01 1958-04-30 Telefunken Gmbh REFLECTOR.

Also Published As

Publication number Publication date
DE1466176B1 (en) 1971-09-16
NL6515854A (en) 1966-06-10
GB1121999A (en) 1968-07-31

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